Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r162-csrt-155286434100402.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstools
Input is SmallOperatingSystem-PT-MT0256DC0064, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r162-csrt-155286434100402
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 188K
-rw-r--r-- 1 mcc users 4.2K Feb 12 18:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 12 18:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Feb 9 02:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 21K Feb 9 02:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 123 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 361 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.9K Feb 5 01:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 5 01:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 4 22:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.7K Feb 4 22:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Feb 4 20:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Feb 4 20:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Feb 1 20:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 1 20:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Feb 4 22:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 13 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 8.1K Mar 10 17:31 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-00
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-01
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-02
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-03
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-04
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-05
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-06
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-07
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-08
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-09
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1553058050840

Working with output stream class java.io.PrintStream
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock
Read 16 LTL properties
Checking formula 0 : !(((G(F("(LoadingMem<=TaskOnDisk)")))U(("(TransferToDisk>=1)")U("(TaskSuspended>=2)"))))
Formula 0 simplified : !(GF"(LoadingMem<=TaskOnDisk)" U ("(TransferToDisk>=1)" U "(TaskSuspended>=2)"))
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 8 rows 9 cols
invariant :TaskOnDisk + TransferToDisk + LoadingMem = 256
invariant :FreeMemSegment + TransferToDisk + TaskReady + TaskSuspended + ExecutingTask + LoadingMem = 256
invariant :DiskControllerUnit + TransferToDisk + LoadingMem = 64
invariant :CPUUnit + ExecutingTask = 128
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
Compilation finished in 391 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 91 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, ([](<>((LTLAP0==true))))U(((LTLAP1==true))U((LTLAP2==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
WARNING : LTSmin timed out (>225 s) on command CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, ([](<>((LTLAP0==true))))U(((LTLAP1==true))U((LTLAP2==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X((LTLAP3==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 1037 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-01 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(<>(X((LTLAP4==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 3815 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-02 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(<>(X(<>((LTLAP5==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 2778 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-03 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, (((LTLAP6==true))U((LTLAP7==true)))U((LTLAP8==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 342 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-04 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>((LTLAP9==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 351 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-05 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, [](([]((LTLAP10==true)))U(X((LTLAP1==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 2681 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-06 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, (LTLAP11==true), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 642 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-07 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, <>((<>((LTLAP12==true)))U(X((LTLAP3==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 1008 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-08 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](([]((LTLAP13==true)))U([]((LTLAP14==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 222 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-09 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, <>([](X(X((LTLAP15==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 441 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-10 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, (LTLAP10==true), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 333 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-11 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>(<>([]((LTLAP16==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 209 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-12 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, (LTLAP17==true), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 267 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-13 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, (<>((LTLAP18==true)))U((LTLAP19==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 452 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-14 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(X(((LTLAP20==true))U((LTLAP21==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 695 ms.
FORMULA SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-15 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Retrying LTSmin with larger timeout 1800 s
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, ([](<>((LTLAP0==true))))U(((LTLAP1==true))U((LTLAP2==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, ([](<>((LTLAP0==true))))U(((LTLAP1==true))U((LTLAP2==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
255
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
49734 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,497.371,2201432,1,0,877,1.47179e+07,25,438,1553,1.35274e+07,2005
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !((X("(FreeMemSegment>=1)")))
Formula 1 simplified : !X"(FreeMemSegment>=1)"
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
79 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,498.162,2201432,1,0,877,1.47179e+07,29,438,1581,1.35274e+07,2008
no accepting run found
Formula 1 is TRUE no accepting run found.
FORMULA SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !((X(F(X("(DiskControllerUnit<=TaskReady)")))))
Formula 2 simplified : !XFX"(DiskControllerUnit<=TaskReady)"
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
126936 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1767.52,3597352,1,0,1045,1.47179e+07,14,547,1341,2.12101e+07,1047
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !((X(F(X(F("(LoadingMem>=2)"))))))
Formula 3 simplified : !XFXF"(LoadingMem>=2)"
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
22592 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1993.44,3617152,1,0,2600,1.54638e+07,24,1294,1563,2.12101e+07,6494
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 4 : !(((("(DiskControllerUnit<=FreeMemSegment)")U("(TransferToDisk<=DiskControllerUnit)"))U("(CPUUnit>=2)")))
Formula 4 simplified : !(("(DiskControllerUnit<=FreeMemSegment)" U "(TransferToDisk<=DiskControllerUnit)") U "(CPUUnit>=2)")
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1993.44,3617584,1,0,2600,1.54638e+07,46,1294,1583,2.12101e+07,6500
no accepting run found
Formula 4 is TRUE no accepting run found.
FORMULA SmallOperatingSystem-PT-MT0256DC0064-LTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 5 : !((F("(FreeMemSegment<=CPUUnit)")))
Formula 5 simplified : !F"(FreeMemSegment<=CPUUnit)"

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Mar 20, 2019 5:00:53 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -smt]
Mar 20, 2019 5:00:53 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 20, 2019 5:00:53 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 23 ms
Mar 20, 2019 5:00:53 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 9 places.
Mar 20, 2019 5:00:53 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 8 transitions.
Mar 20, 2019 5:00:53 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 5 ms
Mar 20, 2019 5:00:53 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 54 ms
Mar 20, 2019 5:00:53 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 1 ms
Mar 20, 2019 5:00:53 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 2 ms
Mar 20, 2019 5:00:53 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 8 transitions.
Mar 20, 2019 5:00:53 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 4 place invariants in 6 ms
Mar 20, 2019 5:00:54 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 9 variables to be positive in 479 ms
Mar 20, 2019 5:00:54 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 8 transitions.
Mar 20, 2019 5:00:54 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/8 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 20, 2019 5:00:54 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 20, 2019 5:00:54 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 8 transitions.
Mar 20, 2019 5:00:54 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 20, 2019 5:00:57 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 8 transitions.
Mar 20, 2019 5:00:57 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(0/8) took 54 ms. Total solver calls (SAT/UNSAT): 7(7/0)
Mar 20, 2019 5:00:57 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 252 ms. Total solver calls (SAT/UNSAT): 28(28/0)
Mar 20, 2019 5:00:57 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 8 transitions.
Mar 20, 2019 5:00:57 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 44 ms. Total solver calls (SAT/UNSAT): 13(0/13)
Mar 20, 2019 5:00:57 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 4218ms conformant to PINS in folder :/home/mcc/execution
pins2lts-mc, 0.000: Registering PINS so language module
pins2lts-mc( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc( 0/ 8), 0.001: library has no initializer
pins2lts-mc( 0/ 8), 0.001: loading model GAL
pins2lts-mc( 0/ 8), 0.001: completed loading model GAL
pins2lts-mc( 0/ 8), 0.001: Initializing POR dependencies: labels 30, guards 8
pins2lts-mc( 0/ 8), 0.001: LTL layer: formula: ([](<>((LTLAP0==true))))U(((LTLAP1==true))U((LTLAP2==true)))
pins2lts-mc( 0/ 8), 0.001: "([](<>((LTLAP0==true))))U(((LTLAP1==true))U((LTLAP2==true)))" is not a file, parsing as formula...
pins2lts-mc( 0/ 8), 0.001: Using Spin LTL semantics
pins2lts-mc( 1/ 8), 0.004: library has no initializer
pins2lts-mc( 1/ 8), 0.004: loading model GAL
pins2lts-mc( 1/ 8), 0.004: completed loading model GAL
pins2lts-mc( 2/ 8), 0.004: library has no initializer
pins2lts-mc( 3/ 8), 0.004: library has no initializer
pins2lts-mc( 3/ 8), 0.004: loading model GAL
pins2lts-mc( 5/ 8), 0.004: library has no initializer
pins2lts-mc( 5/ 8), 0.004: loading model GAL
pins2lts-mc( 3/ 8), 0.004: completed loading model GAL
pins2lts-mc( 5/ 8), 0.004: completed loading model GAL
pins2lts-mc( 6/ 8), 0.004: library has no initializer
pins2lts-mc( 6/ 8), 0.004: loading model GAL
pins2lts-mc( 4/ 8), 0.005: library has no initializer
pins2lts-mc( 4/ 8), 0.005: loading model GAL
pins2lts-mc( 4/ 8), 0.005: completed loading model GAL
pins2lts-mc( 7/ 8), 0.004: library has no initializer
pins2lts-mc( 7/ 8), 0.004: loading model GAL
pins2lts-mc( 7/ 8), 0.004: completed loading model GAL
pins2lts-mc( 2/ 8), 0.004: loading model GAL
pins2lts-mc( 2/ 8), 0.005: completed loading model GAL
pins2lts-mc( 6/ 8), 0.004: completed loading model GAL
pins2lts-mc( 0/ 8), 0.013: buchi has 3 states
pins2lts-mc( 0/ 8), 0.020: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc( 0/ 8), 0.020: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc( 0/ 8), 0.053: There are 32 state labels and 1 edge labels
pins2lts-mc( 0/ 8), 0.053: State length is 10, there are 14 groups
pins2lts-mc( 0/ 8), 0.053: Running cndfs using 8 cores
pins2lts-mc( 0/ 8), 0.053: Using a tree table with 2^27 elements
pins2lts-mc( 0/ 8), 0.053: Successor permutation: dynamic
pins2lts-mc( 0/ 8), 0.053: Visible groups: 0 / 14, labels: 3 / 32
pins2lts-mc( 0/ 8), 0.053: POR cycle proviso: cndfs (ltl)
pins2lts-mc( 0/ 8), 0.053: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc( 3/ 8), 0.102: [Blue] ~117 levels ~960 states ~4640 transitions
pins2lts-mc( 3/ 8), 0.134: [Blue] ~237 levels ~1920 states ~9960 transitions
pins2lts-mc( 3/ 8), 0.213: [Blue] ~475 levels ~3840 states ~21360 transitions
pins2lts-mc( 3/ 8), 0.438: [Blue] ~955 levels ~7680 states ~44832 transitions
pins2lts-mc( 5/ 8), 0.703: [Blue] ~1851 levels ~15360 states ~73240 transitions
pins2lts-mc( 5/ 8), 1.219: [Blue] ~3712 levels ~30720 states ~150056 transitions
pins2lts-mc( 5/ 8), 2.186: [Blue] ~7490 levels ~61440 states ~321944 transitions
pins2lts-mc( 5/ 8), 3.432: [Blue] ~14990 levels ~122880 states ~673680 transitions
pins2lts-mc( 5/ 8), 5.447: [Blue] ~30168 levels ~245760 states ~1443800 transitions
pins2lts-mc( 5/ 8), 8.057: [Blue] ~60528 levels ~491520 states ~3020264 transitions
pins2lts-mc( 5/ 8), 10.926: [Blue] ~121394 levels ~983040 states ~6238504 transitions
pins2lts-mc( 7/ 8), 16.097: [Blue] ~243283 levels ~1966080 states ~13512520 transitions
pins2lts-mc( 1/ 8), 25.273: [Blue] ~490952 levels ~3932160 states ~24154088 transitions
pins2lts-mc( 3/ 8), 38.915: [Blue] ~966925 levels ~7864320 states ~53123376 transitions
pins2lts-mc( 1/ 8), 66.485: [Blue] ~1964040 levels ~15728640 states ~108852640 transitions
pins2lts-mc( 1/ 8), 149.332: [Blue] ~3928613 levels ~31457280 states ~224818608 transitions
pins2lts-mc( 4/ 8), 310.996: [Blue] ~7592875 levels ~62914560 states ~420203840 transitions
pins2lts-mc( 4/ 8), 642.883: [Blue] ~15140091 levels ~125829120 states ~856024120 transitions
pins2lts-mc( 4/ 8), 670.388, file cndfs.c, line 699: assertion "seen != FSET_FULL" failed
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.0.0
Stack trace:
0: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(HREprintStack+0x18) [0x4bd428]
1: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc() [0x4bd4a6]
2: /lib/x86_64-linux-gnu/libpthread.so.0(+0x12730) [0x7fee50de9730]
3: /lib/x86_64-linux-gnu/libc.so.6(+0x15f2b6) [0x7fee50bf02b6]
4: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(_ZNK4spot5fnode11destroy_auxEv+0x565) [0x51dbc5]
5: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(_ZN4spot3twaD1Ev+0x3b2) [0x5c3f42]
6: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(_ZNSt10shared_ptrIN4spot9twa_graphEED1Ev+0x51) [0x4ced61]
7: /lib/x86_64-linux-gnu/libc.so.6(+0x39e9c) [0x7fee50acae9c]
8: /lib/x86_64-linux-gnu/libc.so.6(+0x39fca) [0x7fee50acafca]
9: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc() [0x4bc73b]
10: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc() [0x4bca3a]
11: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(HREabort+0x1e) [0x4be1ae]
12: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc() [0x48c5bc]
13: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc() [0x48c62d]
14: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc() [0x487b1a]
15: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(ltl_spin_cb+0x132) [0x4acdb2]
16: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(hook_cb+0x26) [0x4df136]
17: /home/mcc/execution/gal.so(next_state+0x147) [0x7fee44a86c47]
18: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(beam_search_all+0x519) [0x4e4c29]
19: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc() [0x4addf5]
20: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(permute_trans+0x165) [0x487e25]
21: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(endfs_blue+0x62b) [0x48ce5b]
22: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(alg_run+0x28) [0x48b358]
23: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(run_alg+0x19) [0x488a79]
24: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc(main+0xe4) [0x483d54]
25: /home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc() [0x4bf9cd]
26: /lib/x86_64-linux-gnu/libpthread.so.0(+0x7fa3) [0x7fee50ddefa3]
27: /lib/x86_64-linux-gnu/libc.so.6(clone+0x3f) [0x7fee50b8a82f]
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, ([](<>((LTLAP0==true))))U(((LTLAP1==true))U((LTLAP2==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:167)
at fr.lip6.move.gal.application.LTSminRunner.access$9(LTSminRunner.java:122)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:98)
at java.lang.Thread.run(Thread.java:748)

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SmallOperatingSystem-PT-MT0256DC0064"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3954"
echo " Executing tool itstools"
echo " Input is SmallOperatingSystem-PT-MT0256DC0064, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r162-csrt-155286434100402"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT0256DC0064.tgz
mv SmallOperatingSystem-PT-MT0256DC0064 execution
cd execution
if [ "LTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "LTLCardinality" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;